Addition and Subtraction Math Center using Part Part Whole

Need an easy, fun, and engaging math center for your littles?  This one is a breeze to set up, and my students love it.  I ordered these Dry Erase Sleeves on Amazon, but you can get them almost anywhere.  I even saw some in the Target Dollar Spot the other day!  I put several copies of each worksheet inside the sleeve.  Students use dry erase markers to work through the problems.  At any given time, I might ask a student to take out one of the pages and complete it with a pencil.  Then I can really check their understanding or even take a grade!  :)

Slide the answer key in the back so students can self-check.  

For my students that need an extra challenge, I add blank part part whole worksheets so they can create their own!  They LOVE playing teacher.  They can complete the entire page or create problems for a friend to work through.  Awesome way to really check their understanding of part part whole!  To download these Addition & Subtraction printables, visit TheHappyTeacher store.